Andrew Wakestrap / LEDControl

Simple library for controlling LEDs. Turn them on & off, blink them at specified rates and toggle their output. Don't forget to add a timer for the LEDs to use. Documentation found in header file.

Diff: LEDControl.h

Revision:
0:8aa281e74b4a
Child:
1:1f6bd61833a3
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LEDControl.h	Thu Jul 09 13:07:50 2015 +0000
@@ -0,0 +1,34 @@
+
+#include "mbed.h"
+
+/** Simple class for controlling LEDs 
+ * 
+ * Author: Andrew Edwards
+ *
+ * Example of use:
+ * @code
+ * #include "mbed.h"
+ * #include "LEDControl.h"
+ *
+ * int main() {
+ *    LEDControl Blue(PC_10);
+ *    Blue.on(); (default blink rate is 10 Hertz)
+ *    wait(2);
+ *    Blue.on(100); // Blink at 100Hz
+ *    Blue.off(); // LED OFF
+ *    Blue.alwayson(); // LED Stays on until off is called
+ * }
+ */
+class LEDControl {
+private:
+    Timer *_Time;
+    DigitalOut _led;
+    float _nextBlink;
+public:
+    LEDControl(PinName pin, Timer *time);
+    //void blink(int n, float t = 0.2);
+    void blink(float rate = 5);
+    void off();
+    void on();
+    void toggle();
+};